What you need to do a detox?

That kind of depends how deep you are going into it. But here are the essentials

Lots of fruit, vegetable in the kitchen!!!!! This is the most important thing. You don't want to be going hungry, because you don't want to be doing direct battle with temptation! Snack as much as you like but snack on seasonal fruits like grapes, peaches, apples, blackberries, etc, get organized with some dips and go crazy with the carrot, cucumber, celery sticks, etc. Have some dried fruit and nuts too.

Supplements wise the things I never do without are: 

Vitamin C. When animals are sick their bodies produce more vitamin C. Humans can't make it so it's a good idea to take it when putting the liver under stress. It's a great support to the liver in detoxing.  Take 2-3 a day. No point in taking more than 500mg at a time as you just wee the rest out.

Supergreen powder or Chlorella. This is such an amazing aid to detoxing. These green powders are very nourishing and detoxifying - ie. they carry bad stuff out the back door for you. 

Sea Kelp. This is something I use all the time. Not only is it detoxing. Its a great source of minerals. My hair always feels healthier and more full of life when I take this. 

Milk Thistle. This supports the liver and is a powerful antioxidant.

Bitter Herbs. These are great to help combat liver headaches that sit at the front of your head. Mixed bitter formulas can be found in good health food shops. Detox tea contain bitter herbs.

If you want to get serious with detoxing get some Bentonite Clay. I'll talk about that next time.